AR-15 Heavy Adjustable Buffer
$59.99 at GunMag Warehouse · 4 stores
In stock
Best price
$59.99at Brownells
Out of stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells | $59.99checked Oct 1, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $59.99 | $59.99 | $59.99 |
Since Sep 28, 2026.
About this part
The H2 Carbine H3 Heavy Buffer is an AR-15 buffer part from Colt. One store lists it, Brownells at $59.99.
Fits and works with
- Buffer system
- Carbine · Buffers and springs
Specifications
- Manufacturer
- Colt
- Type
- Buffer
- Platform
- AR-15
- Material
- Aluminum
From the manufacturer
Features: Weighs 4.6 oz Contains two tungsten weights and one steel weight Standard carbine length buffer Aluminum exterior Fits AR-15 and M16 carbine buffer tubes Use with standard AR-15/M16 carbine buffer springs H3 is 5.4 oz Benefits: Increased weight allows for more reliable function in rifles with shorter gas systems Heavier weight reduces bolt bounce in full auto fire Increased weight also softens recoil 4.6 oz weight also allows for a longer dwell time slowing down the cycling of the rifle H3 is 5.4 oz Mfg: Colt
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